Overview
The LM2588T-12/NOPB is a high-efficiency step-up DC-DC converter produced by Texas Instruments. This product is designed to provide a regulated 12V output from a lower input voltage, making it ideal for applications requiring efficient power conversion. The LM2588T-12/NOPB is widely used in industrial, automotive, and consumer electronics due to its compact design, high efficiency, and robust performance. Its unique selling points include integrated power switching, wide input voltage range, and thermal shutdown protection, making it a competitive choice for power management solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Output Voltage | 12 | V | Fixed |
| Input Voltage Range | 4 to 40 | V | |
| Output Current | Up to 5 | A | Peak |
| Switching Frequency | 100 | kHz | |
| Efficiency | Up to 90 | % | |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | TO-220 | Through-hole | |
| Protection Features | Thermal Shutdown, Current Limiting |
Key Features
- Integrated Power Switching: Simplifies design and reduces external component count.
- Wide Input Voltage Range: Supports a broad range of input voltages for versatile applications.
- High Efficiency: Up to 90% efficiency ensures minimal power loss.
- Thermal Shutdown Protection: Safeguards the device from overheating.
- Compact Design: TO-220 package offers a space-saving solution.
Applications
The LM2588T-12/NOPB is suitable for a variety of applications, including:
- Industrial Automation: Powering sensors, actuators, and control systems.
- Automotive Electronics: Providing stable power for infotainment systems and lighting.
- Consumer Electronics: Used in portable devices and battery-powered equipment.
- Renewable Energy Systems: Efficiently stepping up voltage in solar and wind energy systems.
Q & A
1. What is the output voltage of the LM2588T-12/NOPB?
The LM2588T-12/NOPB provides a fixed output voltage of 12V.
2. What is the input voltage range?
The input voltage range is 4V to 40V.
3. What is the maximum output current?
The maximum output current is up to 5A (peak).
4. What is the switching frequency?
The switching frequency is 100kHz.
5. What is the efficiency of this converter?
The efficiency can reach up to 90%.
6. What protection features are included?
The LM2588T-12/NOPB includes thermal shutdown and current limiting protection.
7. What is the operating temperature range?
The operating temperature range is -40°C to 125°C.
8. What package does this device come in?
The device is available in a TO-220 through-hole package.
9. Can this converter be used in automotive applications?
Yes, it is suitable for automotive electronics due to its robust design and wide input voltage range.
10. Is the LM2588T-12/NOPB suitable for renewable energy systems?
Yes, its high efficiency and wide input voltage range make it ideal for renewable energy applications.
